Des motifs de Truchet "cercles" point par point #pyggb
import time
from random import*
from math import*
nc = 20
nl = 20
A = Point(-2,-2,is_visible=False)
B = Point(nc+2,-2,is_visible=False)
fond = Polygon(A,B,4)
fond.color="white"
fond.opacity=1
for b in range(0,nl,2):
for a in range(0,nc,2):
r =randint(1,2)
if r== 2:
for i in range(0,11):
x=0
y=0
Point(x+cos(i*pi/(2*10))+a,y+sin(i*pi/(2*10))+b,color=[abs(sin(i*pi/(2*10))),0,1])
Point(2-(x+cos(i*pi/(2*10)))+a,2-(y+sin(i*pi/(2*10)))+b,color=[abs(sin(i*pi/(2*10))),0,1])
time.sleep(0.001)
else:
for i in range(0,11):
x=0
y=0
Point(2-(x+cos(i*pi/(2*10)))+a,y+sin(i*pi/(2*10))+b,color=[abs(sin(i*pi/(2*10))),0,1])
Point(2-(2-(x+cos(i*pi/(2*10))))+a,2-(y+sin(i*pi/(2*10)))+b,color=[abs(sin(i*pi/(2*10))),0,1])
time.sleep(0.001)
